# Percent Pro Calc — The fast percent calculator

> The fast percent calculator (iPhone/iPad app by Robert Ressl.)

- Source: https://appshunter.io/ios/app/percent-pro-calc/id6798723396 (this page in markdown: same URL + `.md`)
- Developer: [Robert Ressl](https://appshunter.io/developer/1866413088)
- Category: Utilities, Finance
- Price: $0.99
- Age rating: 4+
- Requires: iOS 26.0 · 1 MB
- Languages: American English, German (Germany)
- Released: 2026-10-02
- Data updated: 2026-10-03
- User reviews in markdown: https://appshunter.io/ios/app/percent-pro-calc/id6798723396/reviews.md

## What is Percent Pro Calc?

Everyday percentages made clear. Fast results, fully offline.

• Percent of: What is 15% of 80?
• Percent is: What percentage is 30 of 80?
• Change: Compare increases and decreases between two values.
• Tip: Calculate the tip and total with customizable rates.
• VAT: Convert net to gross and gross to net.

Tap either value card to edit it. Apply saved tip and tax rates with one tap. Your local history keeps the last 15 calculations and lets you restore any entry.

Built for iPhone and iPad, portrait and landscape, light and dark appearance. Available in English and German.

Pay once. No ads, no in-app purchases, no account and no tracking. All calculations and saved rates stay on your device.


## Version history (last 1 release)

### 1.0 — 2026-10-02

No release notes.

## More apps by Robert Ressl

- [Uhr Lernen Einfach: Time](https://appshunter.io/ios/app/uhr-lernen-einfach-time/id6757368125)
- [ABC Learning Easy](https://appshunter.io/ios/app/abc-learning-easy/id6758891678)
- [Pixel Privacy](https://appshunter.io/ios/app/pixel-privacy/id6758922063)
- [CraftFace](https://appshunter.io/ios/app/craftface/id6760561320)
- [Ressl Auth](https://appshunter.io/ios/app/ressl-auth/id6778572252)

All apps by Robert Ressl: https://appshunter.io/developer/1866413088

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*